Finding the Fourth Proportional to 3,793.50, 5,234.52 and 2,114.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,793.50 : 5,234.52 = 2,114.72 : x
2. Step 2: Convert to fraction form
   3,793.50/5,234.52 = 2,114.72/x
3. Step 3: Cross multiply
   3,793.50x = 5,234.52 × 2,114.72
4. Step 4: Simplify right side
   3,793.50x = 11,069,517.96
5. Step 5: Solve for x
   x = 11,069,517.96/3,793.50
6. Step 6: Final answer
   x = 2,918.02